So, the FAA has imposed federal mandates alongside the current federal rules for mask mandates, and here's what they are. (Also American Airlines rules)

Multi layer, must cover nose/mouth

2 yrs old or older must wear them.

No vents, gators, bandana type, etc.

If not wearing properly, you are "violating federal law"

If refuse, face federal charges,  criminal & civil penalties, including monetary fines, and potentially banned from flying with air carrier for life!

No food & beverage service, have to buy it before boarding.

No alcohol brought on can be consumed. So, no alcohol to calm your nerves while flying.